package String;

import IO.Buffered;

import java.io.BufferedReader;
import java.io.DataInputStream;
import java.io.IOException;
import java.io.InputStreamReader;

/**
 * @author wuhan
 * @date 2019/10/20 14:35
 */
public class Temp {
    public static void main(String[] args) throws IOException {
        BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(System.in));
        String s = bufferedReader.readLine();
        String[] ss = s.split(" ");
        System.out.print(Integer.parseInt(ss[0])+Integer.parseInt(ss[1]));
    }
}
